3499201 has 4 divisors (see below), whose sum is σ = 3593812. Its totient is φ = 3404592.

The previous prime is 3499193. The next prime is 3499217. The reversal of 3499201 is 1029943.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3326976 + 172225 = 1824^2 + 415^2 .

It is not a de Polignac number, because 3499201 - 2³ = 3499193 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3499201.

It is not an unprimeable number, because it can be changed into a prime (3499261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47250 + ... + 47323.

It is an arithmetic number, because the mean of its divisors is an integer number (898453).

Almost surely, 2^3499201 is an apocalyptic number.

It is an amenable number.

3499201 is a deficient number, since it is larger than the sum of its proper divisors (94611).

3499201 is an equidigital number, since it uses as much as digits as its factorization.

3499201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94610.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 3499201 is about 1870.6151394662. The cubic root of 3499201 is about 151.8178942165.

It can be divided in two parts, 34 and 99201, that added together give a triangular number (99235 = T₄₄₅).

The spelling of 3499201 in words is "three million, four hundred ninety-nine thousand, two hundred one".